Oracle 1Z0-1085-23 Exam Actual Questions

Low performance is not a performance level available in the Oracle Cloud Infrastructure Block Volume service. The Block Volume service offers four performance levels for block volumes: higher performance, balanced, lower cost, and ultra high performance. Each performance level has different characteristics in terms of throughput, IOPS, latency, and cost.

Object lifecycle management is the feature of Oracle Cloud Infrastructure Object Storage service that enables users to automatically move objects between storage tiers based on predefined rules. Object lifecycle management helps users optimize their storage costs and performance by moving objects to the most appropriate storage tier according to their access patterns and retention requirements.

Archive storage is the storage tier in Oracle Cloud Infrastructure Object Storage service that is designed for rarely accessed data that can be restored within hours. Archive storage is the lowest-cost storage tier that offers durable and secure long-term data retention. Archive storage is suitable for data that is accessed less than once a year, such as compliance records, historical data, or backups.

Block storage is the primary type of storage used for storing the boot volume of an instance in the Oracle Cloud Infrastructure Compute service. A boot volume is a detachable block storage device that contains the operating system and other software required to boot an instance.

Web Application Firewall (WAF) is the Oracle Cloud Infrastructure service that is designed to protect web applications from various types of malicious attacks, such as SQL injection and cross-site scripting. WAF is a cloud-based service that inspects incoming web traffic and blocks any requests that are malicious or do not comply with predefined rules. WAF helps users secure their web applications from common web exploits and application-layer attacks.